1) How food is transformed into a bolus a) the teeth, salivary and pharynx b) the teeth, salivary and tongue c) teeth and tongue 2) The digestive system begins: a) in the mouth b) in the esophagus c) in the salivary 3) The stomach is: a) is a long coiled tube b) It is a sac-shaped organ 4) Where does digestion take place?In the intestine, digestion takes place: a) in the large, small, and rectal intestines b) in the small intestine, and rectum and large intestine c) in the small, large and rectum intestines 5) What is the liver? a) a gland larger than the body b) a gland smaller than the body

Digestive System

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